Luanghirun, Witthaya
Current rating: 1432
Record: 2-6
| Grand Prix Bangkok 2013 (DGM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 60 | Pornpisutthiworakul, Thinnakorn (1535) | Lost 0-2 | -171483 |
| 3sealed | 228 | Thongsook, Woragon (1500) | Lost 0-2 | -181465 |
| 4sealed | 346 | Thanarukvudhikorn, Tha (1482) | Won 2-0 | +181483 |
| 5sealed | 259 | Khoo, Shawn (1567) | Lost 1-2 | -161467 |
| 6sealed | 244 | Ladizhenko, Valery (1486) | Lost 0-2 | -181449 |
| 7sealed | 254 | Kashiwa, Tatsuya (1583) | Lost 0-2 | -151434 |
| 8sealed | 228 | Lee, Marcus Bing Sian (1343) | Lost 1-2 | -201414 |
| 9sealed | 210 | Henry, Anthony (1424) | Won 2-0 | +181432 |
| average opponent: 1490record: 2-6 | new rating: 1432 | |||